BREGUET. A FINE 18K GOLD SELF-WINDING PERPETUAL CALENDAR WRISTWATCH WITH PHASES OF THE MOON
Signed Breguet, No. 1013B, circa 1990
With nickel-finished lever movement, 35 jewels, the silvered engine-turned dial with Roman numerals on silvered chapter ring, blued steel Breguet hands, three subsidiary dials indicating day, date and month combined with leap year, sector for phases of the moon, the circular case with milled band, extended lugs, together with an 18k gold Breguet adjustment tool inserted into the strap and an 18k gold Breguet deployant clasp, case, dial and movement signed
36 mm. diam.